Question

find the zeroes of the polynomials 4x^2-4x-3 and verify the relationship between the zeroes and the cofficients​

Answer 1

Answer:

given 4x^2 -4x-3=0

4x^2-6x+2x-3=0

2x(2x-3)+1(2x-3)=0

2x+1=0;2x-3=0

x=-1/2and x=3/2

relationship between the zeroes and coefficients

a+d=-b/a

=-(-4)/4=1

ab=c/a

=-3/4